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636 Commits

Author SHA1 Message Date
Alexander Kernozhitsky
3788aa0a99 [backport] fixes #23748; do not skip materializing temporaries for proc arguments (#23769) 
fixes #23748

(cherry picked from commit 4202b606b1)
 2024-06-30 18:54:32 +02:00
narimiran
51723bace8 getTemp has a different signature in Nim 2.0.x 2024-06-29 13:03:12 +02:00
ringabout
d259099ef0 fixes #23759; rework move for refc (#23764) 
fixes #23759

(cherry picked from commit 56ed4e0bb9)
 2024-06-29 12:38:52 +02:00
ringabout
eaa8c7ca7a fixes #23422; card regression (#23437) 
fixes #23422

ref https://github.com/nim-lang/Nim/issues/20997
https://github.com/nim-lang/Nim/pull/21165

The function `cardSet` is used for large sets that are stored in the
form of arrays. It shouldn't be passed as a pointer

(cherry picked from commit 4b6a9e4add)
 2024-05-21 18:35:04 +02:00
ringabout
fa78d937dc fixes #22597; avoid side effects for call returning openArray types (#23257) 
fixes #22597

```nim
proc autoToOpenArray*[T](s: Slice[T]): openArray[T] =
  echo "here twice"
  result = toOpenArray(s.p, s.first, s.last)
```
For functions returning openarray types, `fixupCall` creates a temporary
variable to store the return value: `let tmp = autoToOpenArray()`. But
`genOpenArrayConv` cannot handle openarray assignements with side
effects. It should have stored the right part of the assignment first
instead of calling the right part twice.

(cherry picked from commit d44b0b1869)
 2024-04-27 20:00:30 +02:00
narimiran
33817f2c30 Revert "fixes #22923; fixes =dup issues (#23182)" 
This reverts commit fbb9ce4d5c.
 2024-04-23 06:57:09 +02:00
ringabout
fbb9ce4d5c fixes #22923; fixes =dup issues (#23182) 
fixes #22923

(cherry picked from commit 29ac3c9986)
 2024-04-20 09:44:29 +02:00
Amjad Ben Hedhili
12f2c36aca Make newSeqOfCap not initialize memory. (#21842) 
It's used in `newSeqUninitialized`.

---------

Co-authored-by: ringabout <43030857+ringabout@users.noreply.github.com>
(cherry picked from commit 8853fb0775)
 2024-04-17 15:53:16 +02:00
ringabout
6f00b46c4b fixes move sideeffects issues [backport] (#22439) 
* fixes move sideeffects issues [backport]

* fix openarray

* fixes openarray

(cherry picked from commit faf1c91e6a)
 2024-04-17 12:39:44 +02:00
ringabout
09109c55c9 clean up gc:arc or gc:orc in docs and in error messages (#22408) 
* clean up gc:arc/orc in docs

* in error messages

(cherry picked from commit 10a6e4c236)
 2024-04-17 10:54:56 +02:00
ringabout
57658b685c fixes regression #23280; Operations on inline toOpenArray len return a wrong result (#23285) 
fixes #23280

(cherry picked from commit 4b67cccf50)
 2024-02-07 20:25:45 +01:00
ringabout
b477c2adcc fixes #17197; fixes #22560; fixes the dest of newSeqOfCap in refc (#22594) 
(cherry picked from commit 5bd1afc3f9)
 2023-09-18 12:12:59 +02:00
Andreas Rumpf
1080f5eba2 produce better code for object constructions and 'result' [backport] (#22668) 
(cherry picked from commit 8f5b90f886)
 2023-09-14 06:02:30 +02:00
ringabout
f0f3904ff0 implement ensureMove (#22339) 
* implement `ensureMove`

* use an additional flag

* improve some logics

* progress: fixes discard ensureMove

* forbids nested expressions

* improve error messages

* checkpoint

* fixes cursor

* ADD MORE TESTS

* fixes cursorinference again

* tiny cleanup

* improve error messages

* fixes docs

* implement comments add more tests

* fixes js
 2023-07-29 10:57:03 +02:00
ringabout
7d9fe106ec fixes #22268; fixes move codegen (#22288) 2023-07-19 12:57:58 +02:00
Andreas Rumpf
a15db5d60b fixes #22175 (#22229) 2023-07-06 15:15:50 +02:00
ringabout
dfa0d2569e alternative to #22219; adds a pointer wrapper for T destructor (#22225) 
* alternative to #22219; adds a pointer wrapper for T destructor

* clean up and add comments

* Update compiler/ccgtypes.nim

* tidy up

* fixes comments

* fixes cpp

* fixes cpp
 2023-07-06 11:14:42 +02:00
ringabout
d139d99946 fixes #19101; zero initialization union casts (#22185) 
* zero initialization union casts

* cleans up and adds a test case for #19101

* uses nimZeroMem
 2023-06-29 10:51:18 +02:00
Andreas Rumpf
e8d0f1c3ae fixes #16331; aliasing of tuple construction within a single assignme… (#22113) 
* fixes #16331; aliasing of tuple construction within a single assignment, great coding style

* added test case
 2023-06-16 20:59:59 +02:00
ringabout
edb64bcff4 fixes explicit deref block (#22093) 
fixes explicit deref
 2023-06-15 09:56:58 +02:00
ringabout
64b27edd3a make move use =wasMoved internally (#22032) 
* make `move` use `=wasMoved` internally

* fixes tests

* fixes spawn finally

* fixes views

* rename to internalMove

* add a test case
 2023-06-09 15:53:12 +02:00
ringabout
1133f20fe2 lift the =dup hook (#21903) 
* fixes tests again
* remove helper functions
* fixes closures, owned refs
* final cleanup
 2023-06-02 16:03:32 +02:00
ringabout
108410ac34 fixes fieldDefect loses enum type info in ORC; consistent with VM and refc (#21954) 
fixes fieldDefect loses enum type info in ORC
 2023-05-29 14:59:59 +02:00
heterodoxic
af3fd5a010 fixes #15428 by updating deep open array copy codegen (#21935) 
* fix #15428

* add test
 2023-05-27 15:27:42 +02:00
heterodoxic
6128ef53c5 fix #10964 by honoring pointer deref syntax if a reified openarray is used to get an array's length (#21925) 
* fix #10964

* add test
 2023-05-27 06:54:41 +02:00
Juan M Gómez
44f059c75e implements allow byref to work in params #21873 (#21875) 2023-05-21 00:19:09 +02:00
Juan M Gómez
a852b2e9cf refactor gettypedesc so it accepts its own kind instead of symkind (#21867) 2023-05-19 21:31:57 +02:00
heterodoxic
cf1ab2a30b fix #21848 (#21852) 2023-05-15 21:16:49 +02:00
ringabout
71dc929ad7 bring #21802 back; fixes #21753 [backport] (#21815) 
* bring #21802 back; fixes #21753 [backport]

* adds tests and multiple fixes

* add test cases

* refactor and remove startId

* fixes custom hooks and adds tests

* handle tyUncheckedArray better
 2023-05-11 10:29:11 +02:00
ringabout
4533e894ad adds an experimental mm:atomicArc switch (#21798) 2023-05-08 16:25:47 +02:00
ringabout
b562e1e6d8 implement =dup hook eliminating wasMoved and =copy pairs (#21586) 
* import `=dup` hook eliminating `wasMoved` and `=copy` pairs

* add dup

* add a test for dup

* fixes documentation

* fixes signature

* resolve comments

* fixes tests

* fixes tests

* clean up
 2023-05-06 21:36:57 +02:00
heterodoxic
a929e513fa amends #21690 to fix broken Nim to C++ source line mappings (#21784) 
resync fork
 2023-05-04 20:09:53 +08:00
heterodoxic
91abf35442 improve C/C++ debug output readability (1/N) (#21690) 
* hacky attempt to reconcile default explicit constructors with enforcement of brace initialization, instead of memsetting imported objects to 0

* improve C/C++ debug output readability (1/N)
 2023-04-28 10:30:16 +02:00
ringabout
9cb06d357e fixes #21540; deref block at transf phase to make injectdestructors function properly (#21688) 
* fixes #21540; deref block at transf phase to make injectdestructors function properly

* add a test case

* add one more test

* fixes the type of block

* transform block
 2023-04-19 11:55:54 +02:00
ringabout
1ed54b7718 fixes #21632; enforce deref for wasMoved in ORC (#21647) 
fixes #21632; enforce deref for `wasMoved`
 2023-04-12 10:45:45 +02:00
tersec
51ced0d684 remove seq[T] setLen undefined behavior (#21582) 
remove seq[T] setLen UB
 2023-03-29 12:00:00 +02:00
ringabout
38d299dfc0 fixes #20139; hash types based on its path relative to its package path (#21274) [backport:1.6] 
* fixes #20139; hash types based on its path relative its project

* add a test case

* fixes procs

* better implementation and test case

---------

Co-authored-by: Andreas Rumpf <rumpf_a@web.de>
 2023-03-02 09:16:28 +01:00
Andreas Rumpf
50baf21eac fixes #20422; emit nimPrepareStrMutationV2 for toOpenArray to keep th… (#21459) 
fixes #20422; emit nimPrepareStrMutationV2 for toOpenArray to keep the abstraction of mutable strings which have immutable string literals
 2023-03-02 08:36:02 +01:00
Andreas Rumpf
9fb4c2b3c7 fixes #21333; bad codegen for the at operator; [backport:1.6] (#21344) 2023-02-08 20:55:01 +01:00
Bung
c598d0b6ec fix #15117 zero size array cause incorrect codegen for VCC compiler (#21197) 
fix #15117
 2022-12-30 00:50:12 +01:00
Bung
7a74c2dc3a fix #14667 (#21190) 2022-12-28 08:28:48 +01:00
Bung
0b319fee3d fix #20997 calling system.card[T](x: set[T]) with T of int8 or uint8 … (#21010) 
* fix #20997 calling system.card[T](x: set[T]) with T of int8 or uint8 uses mismatched C array sizes
* fullfil set variant
 2022-12-23 12:20:25 +01:00
ringabout
07be1791ba fix #21045; getTime with vmopsDanger is broken; alternative to #21054 (#21056) 
* fix #21045 getTime with vmopsDanger is broken; alternative to #21054

* typo
 2022-12-10 18:57:19 +01:00
ringabout
b83bd282dc fixes #20954; bounchecks for len(toOpenArray()) [backport] (#20956) 
* bounchecks for len(toOpenArray())

* add a testcase
 2022-12-05 22:27:18 +01:00
Andreas Rumpf
165d523edf Revert "fixes #20699; generate an empty struct for void type" (#20806) 
* Revert "fixes #20699; generate an empty struct for void type (#20790)"

This reverts commit 8fcb9380f0.

* better fix [backport]
 2022-11-12 22:56:40 +01:00
tersec
6894a00409 reduce openArray-related C undefined behavior (#20795) 2022-11-09 18:08:44 +01:00
ringabout
7d15fdd375 implements display based subtype checking (6.4x faster without threads; 2.8x faster with threads) (#20781) 
* WIP: fast 'of' operator based on the literature
* implement  display based subtype checking

Co-authored-by: Araq <rumpf_a@web.de>
 2022-11-08 13:08:01 +01:00
Bung
ecc8f61fe4 Fix #18079 Illegal storage access compiling call with nested ref/deref (#20738) 
* add test case
* refactoring transformAddrDeref and fix #18079
* fix jsgen
 2022-11-04 09:54:45 +01:00
Andreas Rumpf
81087c949f fixes #20572 (#20585) 
* fixes #20572

* added a test case
 2022-10-17 23:48:51 +02:00
ringabout
f89ba2c951 add default field support for object in ARC/ORC (#20480) 
* fresh start

* add cpp target

* add result support

* add nimPreviewRangeDefault

* reduce

* use orc

* refactor common parts

* add tuple support

* add testcase for tuple

* cleanup; fixes nimsuggest tests

* there is something wrong with cpp

* remove

* add support for seqs

* fixes style

* addd initial distinct support

* remove links

* typo

* fixes tuple defaults

* add rangedefault

* add cpp support

* fixes one more bugs

* add more hasDefaults

* fixes ordinal types

* add testcase for #16744

* add testcase for #3608

* fixes docgen

* small fix

* recursive

* fixes

* cleanup and remove tuple support

* fixes nimsuggest

* fixes generics procs

* refactor

* increases timeout

* refactor hasDefault

* zero default; disable i386

* add tuples back

* fixes bugs

* fixes tuple

* add more tests

* fix one more bug regarding tuples

* more tests and cleanup

* remove messy distinct types which must be initialized by original types

* add tests

* fixes zero default

* fixes grammar

* fixes tests

* fixes tests

* fixes tests

* fixes comments

* fixes and add testcase

* undo default values for results

Co-authored-by: flywind <43030857+xflywind@users.noreply.github.com>
 2022-10-04 12:45:10 +02:00